Individual Calculations November 2009
 Rajic, Dobrivoje  Total change: -13.35  Rating chartPersonal card
 Backa League 2009 Novi Sad SRB 2009-05-17
RcRownchangeKK*chgGame
 2204 2165 0.00 2 -0.89 15 -13.35 
  Lorinc, Sandor 2180 SRB0.001-0.4815-7.20 
  Mihic, Vladimir 2228 SRB0.001-0.4115-6.15 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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